Guth Ventiltechnik RA 110 Скачать руководство пользователя

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12.1.

5. Commissioning

No special cleaning agent is required for cleaning stainless steel parts.
Use alcohol or steam in the event of a disinfection.

The flange housing with the thread connection is disassembled and cleaned once a year.

Use a scrubbing or synthetic brush to clean the stainless steel parts.

7 .

M a i n t e n a n c e a n d r e p a i r

GUTH mixers are maintenance-free. The agitator shaft, pivoting sash propeller and the connection

side of the mixer must be cleaned or rinsed with water after use. It is then recommended to grease

the agitator shaft with suitable grease.

NOTICE

If cleaning agents or cleaning tools are used other than those recommended or if the device is

mishandled, the guarantee for the resulting damage will lapse!

ATTENTION

• Cleaning agents that contain sodium hydroxide or other high alkaline agents with chlorine, bro-

mine, iodine or fluorine additions, potassium oxide, chlorine-based products, ammonium com-

pounds, quaternary hydrochloric or hydrofluoric acid must not be used, as these agents cor-

rode the stainless steel surface.

ATTENTION

• Please pay attention to the instructions on the safety data sheets of the cleaning agent manu-

facturer. The instructions must be adhered to. The customer must provide evidence that the

cleaning agent has been applied correctly.

WARNING

• All work on the stationary machine must be carried out by qualified specialist personnel when

it is switched off and secured to prevent it from restarting again.
Check if the machine is free of voltage!

ATTENTION

• We would like to point out that spare parts and accessories that we have supplied are not

checked and approved by us either. The installation and/or the use of these products may

therefore under certain circumstances have a negative effect on the design properties of the

mixer.

CAUTION

When carrying out cleaning and maintenance work, electrical components such as motors,

switches, etc. must not be sprayed directly!

NOTICE

Maintenance intervals:

Practical maintenance intervals can only be determined empirically by the user as they depend

on the conditions of operation involving, for instance, hours of use per day, switching fre-

quency, type and temperature of the product, type and temperature of the cleaning agent,

surrounding conditions.

Содержание RA 110

Страница 1: ...nslation of the original English GBR 12 1 17 Guth Ventiltechnik GmbH Horstring 16 D 76829 Landau 49 0 6341 5105 0 Fax 49 0 6341 5105 85 www guth vt de sales guth vt de 1 Mixers replaceable RA models RA 45 RA 110 RA 300 RA 25 100 ...

Страница 2: ...6829 Landau 49 0 6341 5105 0 Fax 49 0 6341 5105 85 www guth vt de sales guth vt de List of contents 2 1 Notes for the user 3 1 1 Intended use 3 1 2 Notes on the guarantee 3 1 3 Safety instructions 3 1 4 Safety instructions 4 1 5 Safety tests 4 1 6 Standards 5 1 7 Danger symbols 5 2 Technical Data 6 2 1 General description 6 2 2 Design of mixer 7 2 3 Variants 8 3 Electrical connection 11 3 1 Connec...

Страница 3: ...es The GUTH company shall accept no liability for damage and operational malfunctions resulting from failure to observe these instructions Technical modifications resulting in deviations from the illustrations and information contained in these instructions may be made without prior notice being given The mixer may only be fitted and commissioned in accordance with these operating instruc tions Th...

Страница 4: ... Insulation resistance tests Voltage tests Protection from residual voltages Functional tests The functions of the electrical equipment especially those which relate to safety and protective measures ATTENTION The mixer may only be operated when it is in perfect working order In addition to the documentation instructions on the following also apply Internal plant working and safety instructions Na...

Страница 5: ...hods Testing the immunity to the discharge of static electricity 3 GSGV 9 GSGV German Equipment Safety Act Machinery Ordinance 1 7 Danger symbols Safety instructions and warnings serve to avoid danger to the lives and health of users or mainte nance personnel and damage to property Attention is drawn to them by means of the symbols defined here The hazards are also highlighted where they may arise...

Страница 6: ...rile products and homogenised distillates Accelerating reactions and dissolving processes such as e g influencing fermentation by dissolving sugar and sugar solutions Enhancing the efficiency of the impact of heat and cold e g equal liquid interspersion for cooling procedures Activating the weak fermentation yeasts Product specific data Viscosity 20 baumé 36 34 Brix 1 2 Engler 4 centipoise in acco...

Страница 7: ...eal 1 2 4 Motor shaft seal 1 3 0 Agitator shaft 3 1 Agitator shaft 1 3 2 Agitator shaft coupling 1 3 3 Motor shaft coupling 1 4 0 Pivioting sash propeller 1 5 0 Hollow shaft motor 1 5 1 Front bearing shield 1 5 2 Rear bearing shield 1 5 3 Deep groove ball bearing 2 5 4 Rotor shaft 1 5 5 Fan impeller 1 5 6 Protective fan hood 1 5 7 Tensile screw 3 4 5 8 Cylinder screw 3 4 6 0 Motor protection switc...

Страница 8: ...00 450 400 D 18 18 28 18 Propeller E Ø150 125 X25 Ø175 155 X30 Ø224 210 X35 Ø155 X30 dimensions in mm Tab 2 Mixer types 1 Special length on request 2 Special voltage on request Maximum shaft legth for each diameter and shaft speed with horizont mounting Mixer type Ø rpm Restricted areas and maxi mum shaft leng th RA 45 RA25 100 RA110 18 1400 530 710 1200 1700 450 650 1200 RA300 28 1450 750 1050 15...

Страница 9: ...n open containers or tubs Fig 3 Propeller types Mixing head The mixing head is a triple vane propeller with an addi tional protective ring This ensures that damage caused from stirring in open containers is avoided Gassing device A special flange housing enables direct gassing with sul phur dioxide carbon dioxide and similar elements when the agitator shaft is rotating This enables the gases being...

Страница 10: ...700 H1 450 500 650 950 H2 600 700 1000 1500 H3 1060 1060 1060 1060 H4 170 170 170 170 RA 45 A 440 440 440 440 C 425 425 425 425 E 420 420 420 650 RA 110 A 475 475 475 475 C 400 400 400 400 E 420 420 420 650 RA 300 A 675 675 675 675 C 450 450 450 450 E 470 470 470 700 dimensions in mm Tab 3 OVERLYING support pedestal Fig 5 Support pedestal Standard configuration A 435 B 600 C 1200 V1 300 1000 V2 30...

Страница 11: ...TICE The motors are designed for ambient temperatures of 30 C to 60 C and installation heights of 4000m above mean sea level The conditions at the installation point must correspond to all rating plates Cable Plug Flame retardant according to IEC 60334 1 2 Resistance according to DIN EN 50290 2 2 TM54 with strain relief and anti kink cable protection VDE certified VDE certified IP 44 We use Lapp c...

Страница 12: ...45 RA 110 RA 300 Ra 25 100 Operating voltage V Hertz Hz Phases Nominal current A 110 60 3 4 6 9 7 200 50 3 2 4 5 2 208 60 3 2 4 5 1 230 50 3 2 3 4 9 11 5 230 60 1 3 5 230 60 3 2 0 4 5 11 400 50 3 1 4 2 8 6 6 1 05 2 5 415 50 3 1 3 2 6 440 50 3 1 45 2 6 440 60 3 1 25 2 6 460 60 3 1 2 2 7 480 60 3 1 45 2 8 6 8 550 60 3 1 9 5 7 575 60 3 0 85 1 85 5 8 600 60 3 0 8 5 5 ...

Страница 13: ...ollow shaft of the electric motor ensures that the mixer operates quietly and without vibrating The mechanical seal will operate without malfunctioning if subjected to a load of up to 10 bar over the long term CAUTION When switching on or switching off the device a minimum quantity of the fluid product will escape It is important to ensure that the fluid product is fed away securely NOTICE The und...

Страница 14: ...gitator shaft Pos 3 1 Left hand thread Key surfaces are provided on the propeller hub for unscrewing and tightening the propeller If the propeller is too tight the shaft can be held down firmly on the agitator shaft coupling Following this push the agitator shaft through the opening of the motor shaft coupling Pos 3 3 from the coupling side of the motor until the thread of the agitator shaft is co...

Страница 15: ...ee image 6 Switch the mixer off by turning the start stop switch to the position 0 Remove the mains plug Hold the motor shaft coupling tight with your left hand Pos 3 3 Rotate the agitator shaft coupling to the left with your right hand Pos 3 2 and release the cou pling pin from the notch Pull the agitator shaft Pos 3 1 completely back through the hollow shaft to the connection side of the motor u...

Страница 16: ...s these agents cor rode the stainless steel surface ATTENTION Please pay attention to the instructions on the safety data sheets of the cleaning agent manu facturer The instructions must be adhered to The customer must provide evidence that the cleaning agent has been applied correctly WARNING All work on the stationary machine must be carried out by qualified specialist personnel when it is switc...

Страница 17: ...nal socket screws of the set collar Pos 1 2 and take it off Spring pre ten sioning 3 Pull the mechanical seal Pos 2 1 1 out from above 4 Remove the interim flange Pos 1 3 from the be ring shield Pos 5 1 5 Remove the seal rings Pos 2 2 and Pos 2 4 6 Remove the interim flange seal Pos 2 3 and the mechanical seal Pos 2 1 1 7 Assemble in reverse order The hexagonal socket screws of the set collar Pos ...

Страница 18: ...r Send the entire mixer to be repaired Liquid runs out of the leakage holes onto the flange housing mixer connection side Mechanical seal or motor shaft seal has been damaged Send the entire device to be repaired or replace the spare parts Liquid runs out of the shaft cou pling coupling piece Agitator shaft seal has been damaged Send the entire mixer to be repaired or replace the spare parts High ...

Страница 19: ...ed in transit Get in touch immediately with the last shipper Keep the packaging in case the shipper wishes to inspect it or for returning the goods Packaging for returning goods If possible use the original packaging material If queries arise in connection with packaging and transport safety please contact Guth Ven tiltechnik GmbH Storage in open air Storage in the open air is not permitted Storag...

Страница 20: ...K o n f o r m i t ä t s e r k l ä r u n g D e c l a r a t i o n o f C o n f o r m i t y ...

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